Ransburg RMA Direct A12867 - Manual (Page 11)

RMA-303 Direct Charge - Introduction
LN-9266-11.3 8
INTRODUCTION
FEATURES
Features which make the RMA-303 advanta-
geous for use in electrostatic applications
include:
•
Assembly components made of durable
engineered resin material for optimum
mechanical strength and solvent re-
sistance.
•
Heavy duty design insures excellent
service life even when subjected to the
quick motions of robotic applications.
•
Proven long life turbine motor capable of
speeds up to 70 krpm. (See
“Specifications” in the “Introduction”
section of this manual for bell cup speed
ratings.)
•
Serrated and non-serrated bell cups are
available for application flexibility and color
match. All bell cups are made using
Titanium material. The 55mm bell cup is
also available in aluminum.
•
Two independent shaping air supply tubes
for pattern control.
•
Aerodynamic design for ease of cleaning
external surfaces.
•
60° angled body provides more maneuver-
ability and facilitates robotic programming.
•
Small light weight package allows better
maneuverability in tight areas.
•
Negligible maintenance down time. With
the quick disconnect feature, an atomizer
can be exchanged in less than 2 minutes
for off-line maintenance.
•
The easily removable front and rear
shrouds, turbine assembly and the inter-
nally mounted fluid valves, make off-line
maintenance more efficient and economi-
cal.
•
Fast color changes are achieved using
center feed fluid delivery and the fluid
valves provide for simultaneous paint
push out while solvent washes the feed
tube and bell cup interior.
•
Internal and external bell wash is quick
and efficient. Solvent is controlled at the
feed tube with an internally mounted
solvent valve. Externally mounted
regulators control the flow.
•
Less waste to the spray booth, with the
dump valve located internally next to the
feed tube.
•
No external high voltage cable. The
internally mounted high voltage cascade
requires only low voltage control wiring.
•
Compact high voltage control system.
The MicroPak™ Cascade control takes
only 1/4 of the space in a 19-inch Euro
rack, leaving room for additional control
modules.
•
Various adapter plates available to match
most robotic mounting configurations.
•
Direct charging of fluid (solvent borne
paint) promotes high transfer efficiency.
•
Large range of fluid tip sizes available.